В истории техники записан случай, когда изобретатели упустили из виду третий закон Ньютона. Он напомнил о себе, когда испытывали первый вертолёт (геликоптер). Так как несущий пропеллер вращался справа налево, то в силу третьего закона Ньютона корпус вертолёта стал вращаться в противоположную сторону-слева направо. Вертолёт превратился в летающую карусель, в которую не соглашался сесть ни один пассажир. Как удалось устранить этот недостаток?

zakopirinina zakopirinina    3   23.12.2020 12:48    1

Ответы
Matvey1678 Matvey1678  23.12.2020 12:50

аквпикнр5е6пкраеркврин526462еач5кигач5а. 256н6е6а5крнпмннмн7м6пм6пм6пир7ир6мр6м6емнпмнпмнпву4а6ем4аеRead the text again and write next to the sentences True/False according to the text.

1. She looks after the big animals.

2. Her favorite animals are the tigers.

3. There are four elephants at the zoo.

4. Molly gets up at 6 o'clock.,

5. The lions eat salad.

6. The animals drink water.Read the text again and write next to the sentences True/False according to the text.

1. She looks after the big animals.

2. Her favorite animals are the tigers.

3. There are four elephants at the zoo.

4. Molly gets up at 6 o'clock.,

5. The lions eat salad.

6. The animals drink water.Read the text again and write next to the sentences True/False according to the text.

1. She looks after the big animals.

2. Her favorite animals are the tigers.

3. There are four elephants at the zoo.

4. Molly gets up at 6 o'clock.,

5. The lions eat salad.

6. The animals drink water.Read the text again and write next to the sentences True/False according to the text.

1. She looks after the big animals.

2. Her favorite animals are the tigers.

3. There are four elephants at the zoo.

4. Molly gets up at 6 o'clock.,

5. The lions eat salad.

6. The animals drink water.Read the text again and write next to the sentences True/False according to the text.

1. She looks after the big animals.

2. Her favorite animals are the tigers.

3. There are four elephants at the zoo.

4. Molly gets up at 6 o'clock.,

5. The lions eat salad.

6. The animals drink water.

Объяснение:

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